The week in TV: Oscars 2013; Spartacus: War of the Damned; The Walking Dead; Lightfields; Heading Out - video review

Telly addict Andrew Collins digests Seth MacFarlane's jokes at the 2013 Oscars ceremony on Sky Living; chews over the sword, sex and violence of Sky1's Spartacus: War of the Damned; gets to grips with more gore on Fox's The Walking Dead; mulls over the horror of ITV1's Lightfields, the follow-up to 2011's Marchlands; likes Sue Perkins's gay vet character on BBC2's Heading Out; and gives a rave review to a Hitchcock-style cameo in Sky Atlantic's Common Ground

Warning: strong language, and scenes of violence and of a sexual nature